<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="退费学员" prop="refundStudentName">
        <el-input
          v-model="queryParams.refundStudentName"
          placeholder="请输入退费学员"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="退费课程" prop="refundCourse">
        <el-input
          v-model="queryParams.refundCourse"
          placeholder="请输入退费课程"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="退费日期" prop="refundTime">
        <el-input
          v-model="queryParams.refundTime"
          placeholder="请输入退费日期"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="退课数量" prop="refundCourseNumber">
        <el-input
          v-model="queryParams.refundCourseNumber"
          placeholder="请输入退课数量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="应退金额" prop="refundAmount">
        <el-input
          v-model="queryParams.refundAmount"
          placeholder="请输入应退金额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="实退金额" prop="refundAmountReality">
        <el-input
          v-model="queryParams.refundAmountReality"
          placeholder="请输入实退金额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="盈亏" prop="profitAndLoss">
        <el-input
          v-model="queryParams.profitAndLoss"
          placeholder="请输入盈亏"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="机构id" prop="deptId">
        <el-input
          v-model="queryParams.deptId"
          placeholder="请输入机构id"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="订单ID" prop="orderId">
        <el-input
          v-model="queryParams.orderId"
          placeholder="请输入订单ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注2" prop="orderRemark2">
        <el-input
          v-model="queryParams.orderRemark2"
          placeholder="请输入备注2"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注3" prop="orderRemark3">
        <el-input
          v-model="queryParams.orderRemark3"
          placeholder="请输入备注3"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注4" prop="orderRemark4">
        <el-input
          v-model="queryParams.orderRemark4"
          placeholder="请输入备注4"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注5" prop="orderRemark5">
        <el-input
          v-model="queryParams.orderRemark5"
          placeholder="请输入备注5"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注6" prop="orderRemark6">
        <el-input
          v-model="queryParams.orderRemark6"
          placeholder="请输入备注6"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注7" prop="orderRemark7">
        <el-input
          v-model="queryParams.orderRemark7"
          placeholder="请输入备注7"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注8" prop="orderRemark8">
        <el-input
          v-model="queryParams.orderRemark8"
          placeholder="请输入备注8"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注9" prop="orderRemark9">
        <el-input
          v-model="queryParams.orderRemark9"
          placeholder="请输入备注9"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注10" prop="orderRemark10">
        <el-input
          v-model="queryParams.orderRemark10"
          placeholder="请输入备注10"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['refund:refund:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['refund:refund:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['refund:refund:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['refund:refund:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="refundList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="退费ID" align="center" prop="refundId" />
      <el-table-column label="退费学员" align="center" prop="refundStudentName" />
      <el-table-column label="退费课程" align="center" prop="refundCourse" />
      <el-table-column label="退费日期" align="center" prop="refundTime" />
      <el-table-column label="退课数量" align="center" prop="refundCourseNumber" />
      <el-table-column label="应退金额" align="center" prop="refundAmount" />
      <el-table-column label="实退金额" align="center" prop="refundAmountReality" />
      <el-table-column label="盈亏" align="center" prop="profitAndLoss" />
      <el-table-column label="机构id" align="center" prop="deptId" />
      <el-table-column label="订单ID" align="center" prop="orderId" />
      <el-table-column label="备注" align="center" prop="orderRemark" />
      <el-table-column label="备注2" align="center" prop="orderRemark2" />
      <el-table-column label="备注3" align="center" prop="orderRemark3" />
      <el-table-column label="备注4" align="center" prop="orderRemark4" />
      <el-table-column label="备注5" align="center" prop="orderRemark5" />
      <el-table-column label="备注6" align="center" prop="orderRemark6" />
      <el-table-column label="备注7" align="center" prop="orderRemark7" />
      <el-table-column label="备注8" align="center" prop="orderRemark8" />
      <el-table-column label="备注9" align="center" prop="orderRemark9" />
      <el-table-column label="备注10" align="center" prop="orderRemark10" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['refund:refund:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['refund:refund:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改退费对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="退费学员" prop="refundStudentName">
          <el-input v-model="form.refundStudentName" placeholder="请输入退费学员" />
        </el-form-item>
        <el-form-item label="退费课程" prop="refundCourse">
          <el-input v-model="form.refundCourse" placeholder="请输入退费课程" />
        </el-form-item>
        <el-form-item label="退费日期" prop="refundTime">
          <el-input v-model="form.refundTime" placeholder="请输入退费日期" />
        </el-form-item>
        <el-form-item label="退课数量" prop="refundCourseNumber">
          <el-input v-model="form.refundCourseNumber" placeholder="请输入退课数量" />
        </el-form-item>
        <el-form-item label="应退金额" prop="refundAmount">
          <el-input v-model="form.refundAmount" placeholder="请输入应退金额" />
        </el-form-item>
        <el-form-item label="实退金额" prop="refundAmountReality">
          <el-input v-model="form.refundAmountReality" placeholder="请输入实退金额" />
        </el-form-item>
        <el-form-item label="盈亏" prop="profitAndLoss">
          <el-input v-model="form.profitAndLoss" placeholder="请输入盈亏" />
        </el-form-item>
        <el-form-item label="机构id" prop="deptId">
          <el-input v-model="form.deptId" placeholder="请输入机构id" />
        </el-form-item>
        <el-form-item label="删除标志" prop="delFlag">
          <el-input v-model="form.delFlag" placeholder="请输入删除标志" />
        </el-form-item>
        <el-form-item label="订单ID" prop="orderId">
          <el-input v-model="form.orderId" placeholder="请输入订单ID" />
        </el-form-item>
        <el-form-item label="备注" prop="orderRemark">
          <el-input v-model="form.orderRemark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="备注2" prop="orderRemark2">
          <el-input v-model="form.orderRemark2" placeholder="请输入备注2" />
        </el-form-item>
        <el-form-item label="备注3" prop="orderRemark3">
          <el-input v-model="form.orderRemark3" placeholder="请输入备注3" />
        </el-form-item>
        <el-form-item label="备注4" prop="orderRemark4">
          <el-input v-model="form.orderRemark4" placeholder="请输入备注4" />
        </el-form-item>
        <el-form-item label="备注5" prop="orderRemark5">
          <el-input v-model="form.orderRemark5" placeholder="请输入备注5" />
        </el-form-item>
        <el-form-item label="备注6" prop="orderRemark6">
          <el-input v-model="form.orderRemark6" placeholder="请输入备注6" />
        </el-form-item>
        <el-form-item label="备注7" prop="orderRemark7">
          <el-input v-model="form.orderRemark7" placeholder="请输入备注7" />
        </el-form-item>
        <el-form-item label="备注8" prop="orderRemark8">
          <el-input v-model="form.orderRemark8" placeholder="请输入备注8" />
        </el-form-item>
        <el-form-item label="备注9" prop="orderRemark9">
          <el-input v-model="form.orderRemark9" placeholder="请输入备注9" />
        </el-form-item>
        <el-form-item label="备注10" prop="orderRemark10">
          <el-input v-model="form.orderRemark10" placeholder="请输入备注10" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listRefund, getRefund, delRefund, addRefund, updateRefund } from "@/api/refund/refund";

export default {
  name: "Refund",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 退费表格数据
      refundList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        refundStudentName: null,
        refundCourse: null,
        refundTime: null,
        refundCourseNumber: null,
        refundAmount: null,
        refundAmountReality: null,
        profitAndLoss: null,
        deptId: null,
        orderId: null,
        orderRemark: null,
        orderRemark2: null,
        orderRemark3: null,
        orderRemark4: null,
        orderRemark5: null,
        orderRemark6: null,
        orderRemark7: null,
        orderRemark8: null,
        orderRemark9: null,
        orderRemark10: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询退费列表 */
    getList() {
      this.loading = true;
      listRefund(this.queryParams).then(response => {
        this.refundList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        refundId: null,
        refundStudentName: null,
        refundCourse: null,
        refundTime: null,
        refundCourseNumber: null,
        refundAmount: null,
        refundAmountReality: null,
        profitAndLoss: null,
        deptId: null,
        delFlag: null,
        createTime: null,
        orderId: null,
        createBy: null,
        updateBy: null,
        updateTime: null,
        orderRemark: null,
        orderRemark2: null,
        orderRemark3: null,
        orderRemark4: null,
        orderRemark5: null,
        orderRemark6: null,
        orderRemark7: null,
        orderRemark8: null,
        orderRemark9: null,
        orderRemark10: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.refundId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加退费";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const refundId = row.refundId || this.ids
      getRefund(refundId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改退费";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.refundId != null) {
            updateRefund(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addRefund(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const refundIds = row.refundId || this.ids;
      this.$modal.confirm('是否确认删除退费编号为"' + refundIds + '"的数据项？').then(function() {
        return delRefund(refundIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('refund/refund/export', {
        ...this.queryParams
      }, `refund_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
